3 years ago

Do the ratios 3/20 and 1/4 form a proportion?

Mathematics

1 answer:

koban [17]3 years ago

8 0

Answer:

yes

Step-by-step explanation:

if the denomentators are dividable, than it is a equivalent equation

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Adante begins to evaluate the expression 3 1/3 x 5 1/4 using the steps below

il63 [147K]

Answer:

$\frac{35}{2}$

Step-by-step explanation:

To solve this problem we need to write the mixed fraction as a fractional number, as follows:

$3 1/3 = 3 + \frac{1}{3} = \frac{9+1}{3} = \frac{10}{3}$

$5 1/4 = 5 + \frac{1}{4} = \frac{20+1}{4} = \frac{21}{4}$

Then, evaluating the expression:

$\frac{10}{3}$ × $\frac{21}{4}$ = $\frac{210}{12}$ = $\frac{35}{2}$

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3 years ago

Can you guys help me with this question

VLD [36.1K]

Answer:

2+2=4 quick mafs

Step-by-step explanation:

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Electrons do not have FEET

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What number is 30% of 20?<br><br><br>(will give Brainliest)

kirill [66]

In order to get the answer you will have to divide 30 by 100 then divide the number you get from that by 20 to receive your answer.

20/x=100/30

(20/x)*x=(100/30)*x

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